vars_w1_fb <- c(
  'q2_1__own_browse_1_1', 
  'q3_2_pol_interest_1', 
  'q3_3_follow_pol_1', 'q3_8_accidental_q3_7_fb_1', 'q3_8_accidental_q3_7_twitter_1', 
  'q3_8_accidental_q3_7_portal_1', 'q3_8_accidental_q3_7_web_1', 'q3_8_accidental_q3_7_discuss_1', 
  'q3_8_accidental_q3_7_interpersonal_1', 'q3_8_accidental_q3_7_print_1', 'q3_8_accidental_q3_7_tv_1', 
  'q3_9_accident_agree_q3_8_disagree_1', 'q3_9_accident_agree_q3_8_agree_1',
  'q4_1_false_beliefs_q6_2_parkland_1', 'q4_1_false_beliefs_q6_2_clinton_1',
  'q4_1_false_beliefs_q6_2_gmo_1', 'q4_1_false_beliefs_q6_2_gun_1', 'q4_1_false_beliefs_q6_2_muller_1', 
  'q4_1_false_beliefs_q6_2_russia_1', 'q5_2_feeling_thermom_1_1', 'q5_2_feeling_thermom_4_1', 
  'q5_2_feeling_thermom_5_1', 'q5_2_feeling_thermom_6_1', 'q5_2_feeling_thermom_8_1', 
  'q5_5_gun_violence_1', 'q5_6_prevent_gun_v_q5_6_more_carry_1', 
  'q5_6_prevent_gun_v_q5_6_mental_health_1', 'q5_6_prevent_gun_v_q5_6_more_laws_1', 
  'q5_6_prevent_gun_v_q5_6_21_1', 'q5_6_prevent_gun_v_q5_6_teachers_1', 
  'q5_7_muslims_q5_7_profiling_1', 'q5_7_muslims_q5_7_extreme_1', 
  'q5_7_muslims_q5_7_violence_1', 'q5_7_muslims_q5_7_not_mainstream_1', 
  'q5_8_rape_q5_8_false_accusation_1', 
  'q5_8_rape_q5_8_get_back_1', 'q5_8_rape_q5_8_attention_1', 
  'q5_12_dem_supporter_q4_10_friend_1', 'q5_12_dem_supporter_q4_10_work_1',
  'q5_12_dem_supporter_q4_10_relative_1', 'q5_12_dem_supporter_q4_10_neighbor_1',
  'q5_13_r_supporter_q4_10_friend_1', 'q5_13_r_supporter_q4_10_work_1',
  'q5_13_r_supporter_q4_10_relative_1', 'q5_13_r_supporter_q4_10_neighbor_1', 
  'dem_are_q4_12_mean_1', 'dem_are_q4_12_open_1', 'dem_are_q4_12_intelligent_1',
  'dem_are_q4_12_american_1', 'dem_are_q4_12_honest_1', 'dem_are_q4_12_hypocrit_1', 
  'repub_are_q4_13_mean_1', 'repub_are_q4_13_open_1', 'repub_are_q4_13_intelligent_1', 
  'repub_are_q4_13_american_1', 'repub_are_q4_13_honest_1', 'repub_are_q4_13_hypocritical_1',
  'q5_22_ideology_1', 'q5_24_t_approval_1')

vars_w2_fb <- c(
  'q2_1__own_browse_1_2', 
  'q3_2_pol_interest_2', 
  'q3_3_follow_pol_2', 'q3_8_accidental_q3_7_fb_2', 'q3_8_accidental_q3_7_twitter_2', 
  'q3_8_accidental_q3_7_portal_2', 'q3_8_accidental_q3_7_web_2',
  'q3_8_accidental_q3_7_discuss_2', 'q3_8_accidental_q3_7_interpersonal_2',
  'q3_8_accidental_q3_7_print_2', 'q3_8_accidental_q3_7_tv_2', 
  'q3_9_accident_agree_q3_8_disagree_2', 'q3_9_accident_agree_q3_8_agree_2', 
  'q4_1_false_beliefs_q6_2_parkland_2', 'q4_1_false_beliefs_q6_2_clinton_2',
  'q4_1_false_beliefs_q6_2_gmo_2', 'q4_1_false_beliefs_q6_2_gun_2', 
  'q4_1_false_beliefs_q6_2_muller_2', 'q4_1_false_beliefs_q6_2_russia_2',
  'q5_2_feeling_thermom_1_2', 'q5_2_feeling_thermom_4_2', 'q5_2_feeling_thermom_5_2',
  'q5_2_feeling_thermom_6_2', 'q5_2_feeling_thermom_8_2', 
  'q5_5_gun_violence_2', 'q5_6_prevent_gun_v_q5_6_more_carry_2', 
  'q5_6_prevent_gun_v_q5_6_mental_health_2', 
  'q5_6_prevent_gun_v_q5_6_more_laws_2',
  'q5_6_prevent_gun_v_q5_6_21_2', 'q5_6_prevent_gun_v_q5_6_teachers_2',
  'q5_7_muslims_q5_7_profiling_2', 'q5_7_muslims_q5_7_extreme_2',
  'q5_7_muslims_q5_7_violence_2', 'q5_7_muslims_q5_7_not_mainstream_2', 
  'q5_8_rape_q5_8_false_accusation_2', 
  'q5_8_rape_q5_8_get_back_2', 'q5_8_rape_q5_8_attention_2', 
  'q5_12_dem_supporter_q4_10_friend_2', 'q5_12_dem_supporter_q4_10_work_2', 
  'q5_12_dem_supporter_q4_10_relative_2', 'q5_12_dem_supporter_q4_10_neighbor_2',
  'q5_13_r_supporter_q4_10_friend_2', 'q5_13_r_supporter_q4_10_work_2', 
  'q5_13_r_supporter_q4_10_relative_2', 'q5_13_r_supporter_q4_10_neighbor_2', 
  'dem_are_q4_12_mean_2', 'dem_are_q4_12_open_2', 'dem_are_q4_12_intelligent_2', 
  'dem_are_q4_12_american_2', 'dem_are_q4_12_honest_2', 'dem_are_q4_12_hypocrit_2',
  'repub_are_q4_13_mean_2', 'repub_are_q4_13_open_2', 'repub_are_q4_13_intelligent_2', 
  'repub_are_q4_13_american_2', 'repub_are_q4_13_honest_2', 'repub_are_q4_13_hypocritical_2',
  'q5_22_ideology_2', 'q5_24_t_approval_2' )

vars_w1_lu <- c(
  'att_civil_1_w1', 'att_civil_2_w1', 'att_civil_3_w1', 
  'att_civil_4_w1', 'att_civil_5_w1', 'att_civil_6_w1', 
  'att_climate_1_w1', 'att_climate_2_w1', 'att_climate_3_w1', 
  'att_crime_1_w1', 'att_crime_2_w1', 'att_crime_3_w1', 
  'att_econ_1_w1', 'att_econ_2_w1', 'att_econ_3_w1', 
  'att_foreign_1_w1', 'att_foreign_2_w1', 'att_foreign_3_w1',
  'att_gun_1_w1', 'att_gun_2_w1', 'att_gun_3_w1', 
  'att_health_1_w1', 'att_health_2_w1', 'att_health_3_w1', 
  'att_immigrant_1_w1', 'att_immigrant_2_w1', 'att_immigrant_3_w1', 
  'att_supreme_1_w1', 'att_supreme_2_w1', 'att_supreme_3_w1', 
  'att_trump_1_w1', 'att_trump_2_w1', 'att_trump_3_w1', 
  'att_welfare_1_w1', 'att_welfare_2_w1', 'att_welfare_3_w1', 
  'days_week_app_w1', 'days_week_f2f_w1', 'days_week_msg_w1', 
  'days_week_print_w1', 'days_week_radio_w1', 'days_week_search_w1', 
  'days_week_sm_w1', 'days_week_tv_w1', 'days_week_web_w1', 
  'ft_civil_w1', 'ft_climate_w1', 'ft_conservatives_w1', 
  'ft_crime_w1', 'ft_dem_supporters_w1', 'ft_econ_w1', 
  'ft_foreign_w1', 'ft_gun_w1', 'ft_health_w1', 
  'ft_immigrant_w1', 'ft_liberals_w1', 'ft_rep_supporters_w1', 
  'ft_supreme_w1', 'ft_trump_w1', 'ft_welfare_w1', 
  'important_civil_w1', 'important_climate_w1', 
  'important_crime_w1', 'important_econ_w1', 'important_foreign_w1', 
  'important_gun_w1', 'important_health_w1', 'important_immigrant_w1', 
  'important_supreme_w1', 'important_trump_w1', 'important_welfare_w1', 
  'malvol_1_w1', 'malvol_2_w1', 'malvol_3_w1', 'malvol_4_w1', 'malvol_5_w1', 
  'mean_civil_w1', 'mean_climate_w1', 'mean_crime_w1', 
  'mean_econ_w1', 'mean_foreign_w1', 'mean_gun_w1', 
  'mean_health_w1', 'mean_immigrant_w1', 'mean_supreme_w1', 
  'mean_trump_w1', 'mean_welfare_w1', 
  'misinfo_1_w1', 'misinfo_2_w1', 'misinfo_3_w1', 'misinfo_4_w1', 
  'percent_other_comp_w1', 'percent_phone_w1', 'percent_tablet_w1', 'percent_this_comp_w1', 
  'perpol_1_w1', 'perpol_2_w1', 'perpol_3_w1', 'perpol_4_w1', 
  'selfish_civil_w1', 'selfish_climate_w1', 'selfish_crime_w1', 
  'selfish_econ_w1', 'selfish_foreign_w1', 'selfish_gun_w1', 
  'selfish_health_w1', 'selfish_immigrant_w1', 'selfish_party_opp_w1', 
  'selfish_supreme_w1', 'selfish_trump_w1', 'selfish_welfare_w1', 
  'similar_climate_w1', 'similar_econ_w1', 'similar_gun_w1', 
  'similar_immigrant_w1', 'similar_trump_w1', 'similar_welfare_w1', 
  'strong_civil_w1', 'strong_climate_w1', 'strong_crime_w1', 
  'strong_econ_w1', 'strong_foreign_w1', 'strong_gun_w1', 
  'strong_health_w1', 'strong_immigrant_w1', 'strong_supreme_w1', 
  'strong_trump_w1', 'strong_welfare_w1', 'stupid_civil_w1', 
  'stupid_climate_w1', 'stupid_crime_w1', 'stupid_econ_w1', 
  'stupid_foreign_w1', 'stupid_gun_w1', 'stupid_health_w1', 
  'stupid_immigrant_w1', 'stupid_trump_w1', 'stupid_welfare_w1', 
  'understand_civil_w1', 'understand_climate_w1', 'understand_crime_w1', 
  'understand_econ_w1', 'understand_foreign_w1', 'understand_gun_w1', 
  'understand_health_w1', 'understand_immigrant_w1', 
  'understand_supreme_w1', 'understand_trump_w1', 'understand_welfare_w1')

vars_w2_lu <- c(
  'att_civil_1_w2', 'att_civil_2_w2', 'att_civil_3_w2', 
  'att_civil_4_w2', 'att_civil_5_w2', 'att_civil_6_w2', 
  'att_climate_1_w2', 'att_climate_2_w2', 'att_climate_3_w2', 
  'att_crime_1_w2', 'att_crime_2_w2', 'att_crime_3_w2', 
  'att_econ_1_w2', 'att_econ_2_w2', 'att_econ_3_w2', 
  'att_foreign_1_w2', 'att_foreign_2_w2', 'att_foreign_3_w2',
  'att_gun_1_w2', 'att_gun_2_w2', 'att_gun_3_w2', 
  'att_health_1_w2', 'att_health_2_w2', 'att_health_3_w2', 
  'att_immigrant_1_w2', 'att_immigrant_2_w2', 'att_immigrant_3_w2', 
  'att_supreme_1_w2', 'att_supreme_2_w2', 'att_supreme_3_w2', 
  'att_trump_1_w2', 'att_trump_2_w2', 'att_trump_3_w2', 
  'att_welfare_1_w2', 'att_welfare_2_w2', 'att_welfare_3_w2', 
  'days_week_app_w2', 'days_week_f2f_w2', 'days_week_msg_w2', 
  'days_week_print_w2', 'days_week_radio_w2', 'days_week_search_w2', 
  'days_week_sm_w2', 'days_week_tv_w2', 'days_week_web_w2', 
  'ft_civil_w2', 'ft_climate_w2', 'ft_conservatives_w2', 
  'ft_crime_w2', 'ft_dem_supporters_w2', 'ft_econ_w2', 
  'ft_foreign_w2', 'ft_gun_w2', 'ft_health_w2', 
  'ft_immigrant_w2', 'ft_liberals_w2', 'ft_rep_supporters_w2', 
  'ft_supreme_w2', 'ft_trump_w2', 'ft_welfare_w2', 
  'important_civil_w2', 'important_climate_w2', 
  'important_crime_w2', 'important_econ_w2', 'important_foreign_w2', 
  'important_gun_w2', 'important_health_w2', 'important_immigrant_w2', 
  'important_supreme_w2', 'important_trump_w2', 'important_welfare_w2', 
  'malvol_1_w2', 'malvol_2_w2', 'malvol_3_w2', 'malvol_4_w2', 'malvol_5_w2', 
  'mean_civil_w2', 'mean_climate_w2', 'mean_crime_w2', 
  'mean_econ_w2', 'mean_foreign_w2', 'mean_gun_w2', 
  'mean_health_w2', 'mean_immigrant_w2', 'mean_supreme_w2', 
  'mean_trump_w2', 'mean_welfare_w2', 
  'misinfo_1_w2', 'misinfo_2_w2', 'misinfo_3_w2', 'misinfo_4_w2', 
  'percent_other_comp_w2', 'percent_phone_w2', 'percent_tablet_w2', 'percent_this_comp_w2', 
  'perpol_1_w2', 'perpol_2_w2', 'perpol_3_w2', 'perpol_4_w2', 
  'selfish_civil_w2', 'selfish_climate_w2', 'selfish_crime_w2', 
  'selfish_econ_w2', 'selfish_foreign_w2', 'selfish_gun_w2', 
  'selfish_health_w2', 'selfish_immigrant_w2', 'selfish_party_opp_w2', 
  'selfish_supreme_w2', 'selfish_trump_w2', 'selfish_welfare_w2', 
  'similar_climate_w2', 'similar_econ_w2', 'similar_gun_w2', 
  'similar_immigrant_w2', 'similar_trump_w2', 'similar_welfare_w2', 
  'strong_civil_w2', 'strong_climate_w2', 'strong_crime_w2', 
  'strong_econ_w2', 'strong_foreign_w2', 'strong_gun_w2', 
  'strong_health_w2', 'strong_immigrant_w2', 'strong_supreme_w2', 
  'strong_trump_w2', 'strong_welfare_w2', 'stupid_civil_w2', 
  'stupid_climate_w2', 'stupid_crime_w2', 'stupid_econ_w2', 
  'stupid_foreign_w2', 'stupid_gun_w2', 'stupid_health_w2', 
  'stupid_immigrant_w2', 'stupid_trump_w2', 'stupid_welfare_w2', 
  'understand_civil_w2', 'understand_climate_w2', 'understand_crime_w2', 
  'understand_econ_w2', 'understand_foreign_w2', 'understand_gun_w2', 
  'understand_health_w2', 'understand_immigrant_w2', 
  'understand_supreme_w2', 'understand_trump_w2', 'understand_welfare_w2')

vars_w1_yg<- c(  "w1_vote_house",                   "w1_ideo_self",                   
                   "w1_ideo_rep",                     "w1_ideo_dem",                     "w1_policy_taxbill",              
                   "w1_ban_muslims_self",             "w1_obama_care_self",              "w1_health_system_self",          
                   "w1_build_wall_self",              "w1_tarrifs_china_self",           "w1_trump_eval",                  
                   "w1_trump_eval_immigration",       "w1_trump_eval_terrorism",         "w1_trump_eval_trade",            
                   "w1_trump_eval_economy",           "w1_views_similar_twitter",        "w1_twitter_views_left_right",    
                   "w1_facebook_views_similar",       "w1_facebook_views_left_right",    "w1_tw_post_politics",            
                   "w1_fb_post_politics",             "w1_party_contact",                "w1_national_econ",               
                   "w1_personal_finance",             "w1_group_finance",                "w1_imm",                         
                   "w1_knowledge_chinese_tarrifs",    "w1_knowledge_US_tarrifs",         "w1_knowledge_stock_market",      
                   "w1_knowledge_unemployment_rate", "w1_aca")

vars_w2_yg<- c( "w2_vote_house",                   "w2_ideo_self",                   
                  "w2_ideo_rep",                     "w2_ideo_dem",                     
                  "w2_policy_taxbill",              
                  "w2_ban_muslims_self",             "w2_obama_care_self",              "w2_health_system_self",          
                  "w2_build_wall_self",              "w2_tarrifs_china_self",           "w2_trump_eval",                  
                  "w2_trump_eval_immigration",       "w2_trump_eval_terrorism",         "w2_trump_eval_trade",            
                  "w2_trump_eval_economy",           "w2_views_similar_twitter",        "w2_twitter_views_left_right",    
                  "w2_facebook_views_similar",       "w2_facebook_views_left_right",    "w2_tw_post_politics",            
                  "w2_fb_post_politics",             "w2_party_contact",                "w2_national_econ",               
                  "w2_personal_finance",             "w2_group_finance",                "w2_imm",                         
                  "w2_knowledge_chinese_tarrifs",    "w2_knowledge_US_tarrifs",         "w2_knowledge_stock_market",   
                "w2_knowledge_unemployment_rate",   "w2_aca")

